U.S. flag

An official website of the United States government

Safe Drinking Water Information System (SDWIS) Federal Reporting Services

Your Drinking Water Query results from SDWIS Fed Reporting Services

PWS IDOR4100798
PWS NameSEAL ROCK WATER DISTRICT
PWS TypeCommunity water system
Owner TypeLocal government
Primary SourceSurface water
Primacy TypeState
Is Wholesaler?No
Population Served6000
County ServedLincoln

Note


The tables below list all violations that the state reported to EPA for this water system. Health-based violations are listed first, followed by treatment technique, MRDL, monitoring, reporting, and other violations.

Health-based Violations of maximum contaminant levels (MCLs) or maximum residual disinfectant levels (MRDLs), which specify the highest concentrations of contaminants or disinfectants, respectively, allowed in drinking water; or of treatment technique (TT) rules, which specify required processes intended to reduce the amounts of contaminants in drinking water. MCLs, MRDLs, and treatment technique rules are all health-based drinking water standards.
Maximum Contaminant Level or MCL The highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.
Treatment Technique A required process intended to reduce the level of a contaminant in drinking water.
Maximum residual disinfectant level or MRDL The highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.
Monitoring & reporting Failure to conduct regular monitoring of drinking water quality, as required by SDWA, or to submit monitoring results in a timely fashion to the primacy agency or EPA.
Public notification & other Failure to provide notification to the public as required by the Violations of Public Notification Rule and the Consumer Confidence Report Rule, and violations of other requirements such as those violations related to variances and exemptions.

PWS Violation


Violations

Violation Category CodeViolation Type DescriptionRule NameContaminant NameViolation IDCompliance Status DescriptionCompliance Period Begin DateCompliance Period End DateIs Health Based Ind
OtherConsumer Confidence Report Complete Failure to ReportConsumer Confidence RuleConsumer Confidence Rule902792473Returned to Compliance01-JUL-2023 - No
MRMonitoring, RegularRadionuclides and Revised Rad RuleGross Alpha, Excl. Radon and U902792470Returned to Compliance01-JUL-202230-SEP-2022No
MRMonitoring, RegularVolatile Organic ChemicalsTetrachloroethylene2792308Returned to Compliance01-OCT-200731-DEC-2007No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)384297Returned to Compliance01-MAY-199731-MAY-1997Yes
MRMonitoring, Routine Major (TCR)Total Coliform RuleColiform (TCR)35796Returned to Compliance01-NOV-199530-NOV-1995No
MCLMaximum Contaminant Level Violation, Monthly (TCR)Total Coliform RuleColiform (TCR)565495Returned to Compliance01-AUG-199531-AUG-1995Yes
MRMonitoring, Repeat Minor (TCR)Total Coliform RuleColiform (TCR)4795Returned to Compliance01-OCT-199431-OCT-1994No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)568694Returned to Compliance01-AUG-199431-AUG-1994No
MRMonitoring, Routine Minor (TCR)Total Coliform RuleColiform (TCR)2791693Returned to Compliance01-FEB-199328-FEB-1993No
  • 1 - 9 of 9

Enforcement Actions


Enforcement Actions

Latest Enforcement IDAssociated To Violation IDEnforcement Action Type CodeEnforcement Action DescriptionEnforcement DateOriginator DescriptionEnforcement Comment
8994514902792473SOXState Compliance achieved05-JUL-2023State -
8994513902792470SOXState Compliance achieved01-DEC-2022State -
89945082792308SOXState Compliance achieved02-JUL-2008State4Q07 sample rcvd late - no longer required to test due to issue has been resolved - CEM 7/2/08
8565495SOXState Compliance achieved17-JUL-2001State -
32791693SOXState Compliance achieved17-JUL-2001State -
7384297SOXState Compliance achieved17-JUL-2001State -
135796SOXState Compliance achieved17-JUL-2001State -
44795SOXState Compliance achieved17-JUL-2001State -
2568694SOXState Compliance achieved17-JUL-2001State -
  • 1 - 9 of 9

PWS Facilities


All Facilities

Facility NameFacility IDIs SourceFacility Type DescriptionWater Type DescriptionAvailability DescriptionFacility Activity Status
TOLEDO WATER UTILITIES (00899)11996YesConsecutive ConnectionSurface waterEmergencyInactive
BEAVER CREEK26421YesIntakeSurface waterPermanentActive
NEWPORT, CITY OF (4100566)22124YesConsecutive ConnectionSurface waterEmergencyInactive
COMMON HEADER FOR WTP-C26422NoCommon Headers - - Active
COMMON HEADER FOR WTP-A22126NoCommon Headers - - Inactive
Distribution System7322NoDistribution System/Zone - - Active
EP FOR BEAVER CREEK26424NoSampling Station - - Active
EP FOR TOLEDO WATER UTILITIES15282NoSampling Station - - Inactive
EP FOR NEWPORT, CITY OF22125NoSampling Station - - Inactive
TP FOR BEAVER CREEK26423NoTreatment Plant - - Active
TP FOR TOLEDO WATER22127NoTreatment Plant - - Inactive
  • 1 - 11 of 11

PWS Treatment Processes


Treatment Processes

Facility NameFacility IDTreatment ProcessTreatment Objective
TP FOR TOLEDO WATER22127InnovativeOther
TP FOR BEAVER CREEK26423Hypochlorination, PostDisinfection
TP FOR BEAVER CREEK26423InnovativeCorrosion control
TP FOR BEAVER CREEK26423Filtration, UltrafiltrationParticulate removal
  • 1 - 4 of 4

For more information on a Water System:
Ask the operators of your water system, contact your primacy agency or file a Freedom of Information Act (FOIA) request.
Drinking water in general: Find out more about your drinking water web site or call the Safe Drinking Water Hotline (1-800-426-4791). EPA has also prepared a table about various regulated drinking water contaminants.
Tools for accessing EPA drinking water data: Safe Drinking Water Information System (SDWIS) Federal Reporting Services and Drinking Water Performance and Results Report.
Research Data: As well as monitoring the levels of drinking water contaminants for which EPA has set standards, EPA, states, and water systems also carry out studies of contaminants that may need to be regulated in the future. For more information about these contaminants, please see the National Contaminant Occurrence Database.